Atkin-Lehner |
2+ 3- 5+ 7- |
Signs for the Atkin-Lehner involutions |
Class |
47040co |
Isogeny class |
Conductor |
47040 |
Conductor |
∏ cp |
192 |
Product of Tamagawa factors cp |
Δ |
1721360354918400 = 214 · 36 · 52 · 78 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- 4 -6 2 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-38481,-2124081] |
[a1,a2,a3,a4,a6] |
Generators |
[-141:720:1] |
Generators of the group modulo torsion |
j |
3269383504/893025 |
j-invariant |
L |
6.5910351226142 |
L(r)(E,1)/r! |
Ω |
0.34786170071337 |
Real period |
R |
1.5789404977823 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000014 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
47040ep2 5880z2 6720j2 |
Quadratic twists by: -4 8 -7 |